CVE-2026-2566 - CERT CVE
ID CVE-2026-2566
Sažetak A security vulnerability has been detected in Wavlink WL-NU516U1 up to 130/260. This affects the function sub_406194 of the file /cgi-bin/adm.cgi. Such manipulation of the argument firmware_url leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Reference
CVSS
Base: 8.3
Impact: 10.0
Exploitability:6.4
Pristup
VektorSloženostAutentikacija
NETWORK LOW MULTIPLE
Impact
PovjerljivostCjelovitostDostupnost
COMPLETE COMPLETE COMPLETE
CVSS vektor AV:N/AC:L/Au:M/C:C/I:C/A:C
Zadnje važnije ažuriranje 16-02-2026 - 18:19
Objavljeno 16-02-2026 - 18:19